Kramer's Law: You can never tell which way the train went by looking at the track.
Larkinson's Law: All laws are basically false.
The Last One's Law Of Program Generators: A program generator creates programs that are more "buggy" than the program generator.
Law Of The Perversity of Nature: You cannot successfully determine beforehand which side of the bread to butter.
The Law Of The Too Solid Goof: In any collection of data, the figures that are obviously correct beyond all need of checking contain the errors. Corollary 1: No one you ask for help will see the error either. Corollary 2: Any nagging intruder, who stops by with unsought advice, will spot it immediately.
Robert E. Lee's Truce: Judgement comes from experience; experience comes from poor judgement.